Pfizer and Allergan to combine

As a result of the combination with Allergan and subsequent integration of the two companies, Pfizer now expects to make a decision about a potential separation of the combined company's innovative and established businesses by no later than the end of 2018.

"The proposed combination of Pfizer and Allergan will create a leading global pharmaceutical company with the strength to research, discover and deliver more medicines and therapies to more people around the world," stated Ian Read, Chairman and CEO, Pfizer. "Allergan's businesses align with and enhance Pfizer's businesses, creating best-in-class, sustainable, innovative and established businesses that are poised for growth. Through this combination, Pfizer will have greater financial flexibility that will facilitate our continued discovery and development of new innovative medicines for patients, direct return of capital to shareholders, and continued investment in the US, while also enabling our pursuit of business development opportunities on a more competitive footing within our industry."

"The combination of Allergan and Pfizer is a highly strategic, value-enhancing transaction that brings together two biopharma powerhouses to change lives for the better," said Brent Saunders, CEO, Allergan. "This bold action is the next chapter in the successful transformation of Allergan allowing us to operate with greater resources at a much bigger scale. Joining forces with Pfizer matches our leading products in seven high growth therapeutic areas and our robust R&D pipeline with Pfizer's leading innovative and established businesses, vast global footprint and strength in discovery and development research to create a new biopharma leader."

Under the terms of the proposed transaction, the businesses of Pfizer and Allergan will be combined under Allergan plc, which will be renamed "Pfizer plc." The companies expect that shares of the combined company will be listed on the New York Stock Exchange and trade under the "PFE" ticker. Upon the closing of the transaction, the combined company is expected to maintain Allergan's Irish legal domicile. Pfizer plc will have its global operational headquarters in New York and its principal executive offices in Ireland.

Pfizer's innovative businesses will be significantly enhanced by the addition of a growing revenue stream from Allergan's durable and innovative flagship brands in desirable therapeutic areas such as Aesthetics and Dermatology, Eye Care, Gastrointestinal, Neuroscience and Urology. The combined company will benefit from a broader innovative portfolio of leading medicines in key categories and a platform for sustainable growth with diversified payer groups. With the addition of Allergan, Pfizer will enhance its R&D capabilities in both new molecular entities and product line extensions. A combined pipeline of more than 100 mid-to-late stage programs in development and greater resources to invest in R&D and manufacturing is expected to sustain the growth of the innovative business over the long term. Through product approvals, launches and inline performance the combined company aspires to be a leader in growth.

The combination of Pfizer and Allergan will significantly increase the scale of Pfizer's established business, and their complementary capabilities will maximize the combined established portfolio. The addition of Allergan's Women's Health and Anti-Infectives portfolio will add depth to Pfizer's established business, and Pfizer will expand the reach of Allergan's established portfolio using its existing commercial capabilities, infrastructure and global scale. In addition, Allergan brings topical formulation, manufacturing and its Anda distribution capabilities to the combined company.

As a result of the combination with Allergan and subsequent integration of the two companies, Pfizer now expects to make a decision about a potential separation of the combined company's innovative and established businesses by no later than the end of 2018.